Everybody!
I'm a newb in game development. And I'm following the tutorial in "Learning Libgdx Game Development" to create cross-platform 2D games. However, I'm using IntelliJ instead of Eclipse because IntelliJ seems like to help me out with my coding style.
My problem is: When I import a libgdx project to IntelliJ (using "gdx-setup"), everything works fine. Until I need an extension of libgdx called TexturePacker in "extensions/gdx-tools". I think I can add this .jar file as a normal library but it does not work.
Here is the errors I have got:
Error:(5, 44) Gradle: error: package com.badlogic.gdx.tools.texturepacker does not exist
I will appreciate your help. Thanks!
Since your libgdx project is now built with gradle you will have to add the tools extension as a gradle dependency of your desktop project:
compile "com.badlogicgames.gdx:gdx-tools:$gdxVersion"
otherwise gradle won't compile (..and find) it.
This is explained in more detail at the libgdx project page
BTW: While setting up your project with the gdx-setup jar you can check the "tools" checkbox and it will generate a project that already has the tools dependency in the build.gradle file.
You have to add .jar file to all project files(android/desktop/html and source).Also try to use this one instead:
import com.badlogic.gdx.tools.texturepacker.TexturePacker;
Related
How to add this library (https://github.com/swapnil1104/CurveGraphView) to Android Studio project? I've tried so many things and still can't figure it out...
I just started to learn, so if you can in more detail. I tried to import through the build.gradle file, well, I constantly see an error enter image description here
You are tru to use this gradle link to implementation in gradle file.
implementation 'com.github.swapnil1104:CurveGraphView:2.1'
Please forgive the vague sounding title
I am trying to get this project to compile in android studio:
https://proandroiddev.com/how-to-create-a-bubble-selection-animation-on-android-627044da4854
https://github.com/igalata/Bubble-Picker
Downloading the github project and compiling it as it is did not work, I am getting this error, and redownloading dependencies and syncing as suggested in the error message did not work
UPDATE: I have upgraded android studio, gradle and kotlin plugin to latest version and it's still the same problem.
I can use the library version of this project just fine, using the steps described in the github page. I want to compile the source code of this component together with my project so that I can tweak the bubble animation itself. Since the github project itself does not compile, I created a Hello World project first, then manually copied in the bubblepicker folder in the Hello World project. Inside the bubblepicker folder, I changed the name of the folder tree java/com/iglata/bubblepicker to java/com/test/app/bubblepicker, and changed the package name of the files inside this folder to reflect this. I then copied the code in DemoActivity.kt to my MainActivity.kt and changed the package names and made few minor adjustments to make the compiler errors go away.
I have made some modifications in the gradle files as well so that gradle syncing does not give any errors. However, anything inside bubblepicker does not seem to be detected in the MainActivity.kt, or it's activity layout xml file. For example,
import com.test.app.bubblepicker.BubblePickerListener
is marked with red colour in android studio and the error is unresolved reference. If I remove all references to bubblepicker and replace the code in MainActivity.kt with the Hello World code, then it compiles and runs fine, so it's as if bubblepicker is not getting picked up by the compiler at all.
What could be the problem here?
Or at the very least, how can I compile the bubblepicker github project? Simply loading the whole project in Android Studio is giving me compiler errors. I am doing this on Android Studio 3.5 on macOS with Kotlin version latest as of September 4.
I didn't get any error while import Github project.
Kindly update your android studio and kotlin Gradle version and check same.
I am trying to configure AspectJ in Android Studio. But after all trial and error its not working ! Surprisingly I am able to make it work with Eclipse Kepler version The steps I followed for Android Studio
Created sample Android Project
File > Settings > searched for AspectJ in Plugin section
Assuming nothing more to be done in Studio , except configuration of build.gradle files
Added compile 'org.aspectj:aspectjrt:1.8.1' to the to the build.gradle (Module:app)
Created Analytics_onBackPressed.aj for back button press detection
Created Analytics_OnClick.aj for click events detection
Created Analytics_onCreate.aj for components oncreate event detection
Created necessary dependency classes which the above mentioned *.aj classes will internally call
Added required permissions in Manifest
Running the project is not detecting any of the events (button click, oncreate or back button click)
Followed these links ReferenceLinkOne , ReferenceLinkTwo and ReferenceLinkThree
My Question is what is more required to make AspectJ working with Android Studio
Steps followed in Eclipse and got AspectJ working
Downloaded Eclipse Kepler version
Through Install New Software option searched for http://download.eclipse.org/tools/ajdt/43/update
Installed AspectJ Development Tools (Required) .
Created sample android project
Created Analytics_onBackPressed.aj for back button press detection
Created Analytics_OnClick.aj for click events detection
Created Analytics_onCreate.aj for components oncreate event detection
Added required permissions in Manifest File
Right clicked in project and converted project to AspectJ by the following
Configured Java build path with AspectJ runtime library
Now while running the project, I am able to detect components oncreate, back button press
Environment Used
Android Studio : 2.1.2
JRE : 1.8.0
Windows 7 Enterprise
Any help is highly appreciated!
EDIT : 1 , From the output , still AspectJ is not properly configured
As per this link , I created jar file from eclipse including *.aj files and corresponding dependency. Excluded AndroidManifest.xml while creating jar file and created jar
Created Project in Android Studio. Placed this *.jar file in libs file. (apps> libs). I have enabled AspectJ waving as shown below
Now searched the properties for AspectJ and enabled
Now running the project, should be creating logs I had put in *.aj files which is in plugin . Unfortunately these logs are not printed in Android Studio logs.
Form which I am concluding still AspectJ is not enabled in this project OR there is a configuration error
Disclosure: I am the author of the inofficial AspectJ weaver plugin.
As noted in the AspectJ weaver plugin documentation, the plugin does not support compiling .aj files.
To use this plugin, you have two options:
Switch from .aj to annotation style aspects.
Compile the .aj files outside the IDE (IntelliJ Community / Android Studio), for example using Maven/Gradle/Ant, and package them into a .jar. Include this .jar as a dependency in your project and click the Search for aspects... button, as per the documentation.
I have had various success trying to get AspectJ working in Android Studio. This link helped me get part of the way there (assumes Gradle build setup for your project). http://fernandocejas.com/2014/08/03/aspect-oriented-programming-in-android/
Using the custom block of code in the build.gradle file, I was able to get aspects defined using annotations in .java files compiling and weaving properly in my project. However, this same method did not work for me when defining native aspects using .aj files. I hope it helps.
IntelliJ has no tooling support for AspectJ, and Annotation Style AspectJ can work on Android studio. Just treat the aspect code as Java code.
For detail read this issue
aspectj for Android studio - where is AJDT plugin
Also, you can use gradle plugin aspectjx which can weave kotlin code and demo is here
I have followed the procedure as described here : Setup
I have clicked on the little 'Sync project with Gradle' button. Gradle and Android Studio seem to find everything but then I can't actually use the gms code. If I try to import, I will get autocomplete for com.google.android.gms but no further. I have updated all the packages with Android SDK Manager.
I'm running Android Studio 0.4.2.
My minSdk is set to 9
my build.gradle includes compile 'com.google.android.gms:play-services:4.0.30'
As far as the procedure is concerned I should be ready to code, but it just doesn't work. Any ideas?
[Edit, added info]
I can find the ComGoogleAndroiddGmsPlayServices3265.aar file in my exploded bundles directory. Inside of that file I also find the common directory and inside that I find the GooglePlayServicesUtil.class (which is what's not being found in my app)
I am lost.
[Edit 2]
The problem is not specific to Google Play Services OR Android Studio. I tried adding another library (HoloColorPicker) and had the same results. However, I was able to add the library's resources to my project! I was able to add them in my XML layouts and view them in my application. I was able to interact with them, they worked fine. The problem arose again when I tried to reference them in the code. Exactly like the case with gms, I had code completion when trying to import up to the point of the actual class, and I could not declare the class in the code.
I was able to use the library by cloning it and importing the project.
Also, this is not an Android Studio problem because the same thing happens on the command line with "./gradlew clean build"
This is a current bug in Android Studio: https://code.google.com/p/android/issues/detail?id=64508 to be fixed this week.
The workaround is to close the project, delete the .iml files and .idea project and re-import the project.
Keep Your compile 'com.google.android.gms:play-services:4.0.30' as very first line in build.gradle dependencies like
dependencies {
compile 'com.google.android.gms:play-services:4.0.30'
compile 'com.android.support:support-v4:18.0.+'
compile 'com.android.support:appcompat-v7:+'
}
`
Open File> Project Structure and do the following steps
Select your main module in which you want to add dependency and click on OK.
Now try to import.
I think the most important question is what you want to achieve. Not all code is under this package. Not even sure which one is.
As noted before, this is a bug with Android Studio. It just don't recognize the path for classes and shows you like if there is an error. If you try compiling you'll see that everything just work fine.
A googler recently said it'll be addressed in this week release, so, be patient and lets see whats coming.
The fact that AS is in Preview mode tell us this sort of things are going to happen :)
Android studio is crazy one, I think.
It's removed "Import module" function and you can do "New module" only.
If you are developed on Eclipse, you need export all your projects to Gradle before switch to Androids studio (WTF?)
I prefer "IntelliJ IDEA Community Edition", although It's similar Android studio but it's better than Android studio (at least until now). You just import your project as eclipse format, IntelliJ IDEA will detect dependences libraries automatic (May be you need import jar libraries by hand) and rebuild project. That Done.
I've struggled integrating Unity and Android in Eclipse.
I was following [these steps.][1]
Importing the unity project as a library, compiler tells me there is no a file in my Android project: com.unity3d.player.unityplayerproxyactivity.jar
Error: The container 'Android Dependencies' references non existing library 'D:\Work\Unity Projects\Tutorials\UnityProjectLibaray\StagingArea\bin\com.unity3d.player.unityplayerproxyactivity.jar'
Help me. I would appreciate it.
Have you maybe considered using the Unity2Eclipse plugin in the Asset Store?